The U.S. dollar rebounded in early trading on [Date], with the dollar index rising [X]% to [Y] as of [Time] ET after a [number]-day losing streak. Profit-taking, higher U.S. Treasury yields and safe-haven demand linked to escalating tensions between the United States and Iran supported the move. Reports of increased military posturing and diplomatic breakdowns between Washington and Tehran marked a shift from recent diplomatic efforts. The benchmark 10-year Treasury yield climbed to [Z]%, its highest level in [Number] months, as persistent inflation concerns and reduced expectations for near-term Federal Reserve rate cuts weighed on global bonds. Market pricing implies a [probability]% chance of a Federal Reserve rate cut at its next meeting in [Month], contrasting with the central bank's projections that rates will remain higher for longer. The Japanese yen and Swiss franc posted more muted gains, although the yen strengthened amid speculation that the Bank of Japan could intervene following repeated warnings from Japanese officials and readiness signals from the Ministry of Finance. The dollar's outlook remains uncertain as investors monitor geopolitical developments, Federal Reserve speeches, U.S. inflation data and statements from Japanese authorities.